baber/WOPTO huggingface dataset:
Patent JP-2002080427-A (JP)
Title: Method for producing aldehyde di[alkyl (meth) acrylate]acetal compounds
Inventor: YAMAGUCHI HIROKO
IPC: C07C69/54
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aldehyde di[alkyl (meth) acrylate]acetal which is widely used as a raw material for medicines or agrochemicals, an organic synthesis intermediate, a resin-modifying agent, a cross-linking agent, and a polymerizable material. SOLUTION: This method for producing the aldehyde di[alkyl (meth) acrylate]acetal, characterized by reacting a hydroxyalkyl (meth)acrylate represented by the general formula (1): CH2=CR1-COO-R2-OH (R1 is H or methyl; R2 is an organic residue) with an aldehyde compound of represented by the general formula (2): R3-CHO (R3 is H or an organic residue).
Patent JP-2002080418-A (JP)
Title: Method for producing dehydrogenated compound by hydrogen transfer reaction in palladium catalyst-since olefin system
Inventor: HAYASHI MASAHIKO
IPC: C07B61/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a dehydrogenated compound, by which a carbonyl compound and an aromatic compound can be produced by an environment-friendly hydrogen transfer reaction using a safe, nonpoisonous, easily recoverable, and repeatedly usable catalyst in safe and mild reaction conditions without using an expensive oxidizing agent. SOLUTION: This method for producing a carbonyl compound and an aromatic compound, utilizing a hydrogen transfer reaction in a system of a palladium catalyst with a simple olefin capable of being easily hydrogenated, preferably a Pd/C-ethylene system or a palladium acetate-vinyl acetate system.
Patent JP-2002069236-A (JP)
Title: Rubber composition
Inventor: ARAKI MITSURU
IPC: C08K5/31
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition suitable for a cushion rubber for joining a reclaimed tread rubber and a reclaimed tire casing together required for the manufacture of a retreaded tire for TBR (a radial tire for trucks and buses) and the like, and to provide a pneumatic tire obtained using the rubber composition. SOLUTION: The rubber composition comprises 100 pts.wt. of a rubber component and, incorporated therewith, 0.1-1.0 pt.wt. of at least one compound selected from the group consisting of thiuram compounds and dithiocarbamate compounds together with 0.5-2.0 pts.wt. of sodium 1,6-hexamethylene-dithiosulfate dihydrate.
Patent JP-2002074013-A (JP)
Title: Communication network selling method and communication network sales system
Inventor: FUTAKI MITSUYUKI
IPC: G06Q30/08
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To solve the problems conventionally in purchasing a commodity through online that a user must be dispose of a currently using commodity, which is unnecessary items, accompanying the purchase of the new commodity. SOLUTION: A purchase reception screen accepting a purchasing desired commodity and a take-back reception screen accepting the taking back the commodity being used currently are multiply displayed on a display.
Patent JP-2002084629-A (JP)
Title: Circuit substrate and junction box therewith
Inventor: KASAI KOJI
IPC: H02G3/16
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To increase the quality accuracy of a circuit substrate used for an internal circuit in a junction box. SOLUTION: The circuit substrate 18, in which a bus bar 17 is molded out of an insulation resin J, is used in the internal circuit stored in the junction box. The band-shaped circuit section 17b of the bus bar 17 is formed with a downwardly protruding section 17d to increase the rigidity of the bus bat itself for the prevention of the bus bar 17 from being deformed, at injection and increase a contact area with the resin J, thereby preventing the bus bar 17 from being dislocated.
Patent JP-2002082584-A (JP)
Title: Cleaning device and cleaning method for electrophotographic device
Inventor: OWAKI HIRONORI
IPC: G03G21/10
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method and cleaning device for an electrophotographic device with which the surface of a photoreceptive member is uniformly worn without uneven chipping and the occurrence of the fusion of a developer is averted. SOLUTION: The electrophotographic device develops the developer of 5 to 8 μm in average grain size on the photoreceptive member formed with a photosensitive layer at >=35 to <=50 μm on a conductive substrate provided with spiral ruggedness of 0.5 to 4.0 in Rmax, transfers the developer to a transfer material and subjects the surface of the photoreceptive member after the transfer with the developer to scrape cleaning by an elastic rubber blade. The cleaning device of the electrophotographic device is constituted in such a manner that the abrasion loss of the surface layer ranges from >=1 to <=10 angstrom (1 nm)/10,000 times and the surface layer is so constituted that its surface free energy increases according to wear and its friction torque with the blade increases.
Patent JP-2002081442-A (JP)
Title: Super thin-wall rolling bearing
Inventor: KOBAYASHI UMEMITSU
IPC: F16C33/42
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a super thin-wall rolling bearing capable of reducing the vibration level and improving the acoustic characteristic at a low cost. SOLUTION: The ratio of the diameter of a ball 3 of this super thin-wall ball bearing to the pitch circle diameter PCD is set to be <=0.03, and the balls 3 are arranged in one single row so as to be brought into contact with both raceway surfaces 1a and 2a of an outer member 1 and an inner member 2 at two points, respectively. The inner member 21 comprises a first race member 21 and a second race member 22 facing each other via a space S in the axial direction, and an internal space of the bearing is set to be negative by adjusting the width of the space S in the axial direction.
Patent JP-2002078879-A (JP)
Title: Pattern variable display device for pattern combination game machine
Inventor: AIDA HIROSHI
IPC: A63F7/02
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To improve the visual confirmability of each pattern reaching a front band part and to perform an effective lighting display. SOLUTION: In a pattern display unit U, idle pulleys 36 for supporting the front band part 37a of a pattern belt 37 from the reverse side are set on both sides of a lighting means 39 arranged between a drive pulley 33 and a driven pulley 34 in a set plate 30. The idle pulleys 36 are arranged in a state where the front edges of circumferential surfaces 67a and 67b making contact with the front band part 37a are offset forward by a prescribed quantity from a tangent S connecting the front edge of each circumferential surface 51a, 57a of the drive pulley 33 and driven pulley 34. Accordingly, the front band part 37a is extended in a pseudo circular shape forming a part of a pseudo circle making contact with each circumferential surface 51a, 57a, 67a, 67b of the drive pulley 33, the driven pulley 34 and the idle pulleys 36.
Patent JP-2002091674-A (JP)
Title: Operation device
Inventor: TAKAHARA SHU
IPC: G05G1/02
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To easily recognize and operate a desired operation member even in traveling at night at high speed. SOLUTION: In an operation device provided with many operation members (key, a knob, etc.), illumination means (1c1 to 1cn) display characters, graphics, etc., showing the functions of the operation members on the surface of the operation members by illumination. When a hand approach detection part (10) provided at each group detects the approach of a hand when the operation members are grouped, luminance control parts (811 to 81n) enhance the illuminating luminance of the operation members constituting a group which the hand approaches.
Patent JP-2002091511-A (JP)
Title: Control system and recording medium recorded with program therefor
Inventor: SAITO MASAO
IPC: G06F17/40
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To realize a control system capable of confirming the state of a device to be displayed by a controller by a terminal allocated to a remote place from a display such as a programmable display for control without preparing a client device or a server device to perform a special operation and providing a new display screen. SOLUTION: A host computer 16 for controlling a local control system 2 repeatedly generates image files showing screens presently displayed on the respective programmable displays 14 at prescribed timing and stores them in a public server 4. On the other hand, the public server 4 stores a group of the image files in a file storage part 41, transmits the image file according to the access from a client device 5 on the client device 5 via the Internet 3 and displays it on the client device 5.
Patent JP-2002051737-A (JP)
Title: Tsukune manju (mashed chicken or fish meat ball stuffed with sweet miso thick jam)
Inventor: WATANABE YORIKO
IPC: A23L13/50
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide Tskune Manju (mashed chicken or fish meat ball stuffed with a sweet Miso thick jam) that can be conveniently served without unpleasant smoke because the sauce for Tsukune is stuffed inside the meat ball, even when it is baked in a fry pan or an oven toaster, although the conventional Tsukune has the jam coated on its outer surfaces and the jam is burned to emit heavy smoke inconveniently, when it is heated again in the kitchen. SOLUTION: (A) The jam to be stuffed in the mashed meat ball is prepared by blending Miso, sugar, walnut, gelatin and the like and the main body (1) of the mixed thick jam is directly heated on the surface until a scorched pattern is formed thereon and then wrapped with the raw dough of the mashed meat for Tsukune. (B) According to this invention, the Miso jam (1) is not directly exposed to the heater and no smoke emits, when it is cooked. (C) The Miso (1) as a main component, in the jam can be exchanged with various kinds locally produced according to the sales territories and/or to personal preference.
Patent JP-2002085767-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which an electrical part control means controlling electrical parts provided in a game machine can reliably recognize all commands from the game control means. SOLUTION: An INT signal for controlling putting out from a main board is inputted to an intercept terminal of an putting out control CPU. When the INT signal from the main board turns into an on state, the putting out control CPU is intercepted in accordance with a level change in the square wave and reception of an putting out control command is initiated. The putting out control CPU is structured so as to be intercepted even while putting out is suspended. Therefore, irrespective of whether putting out is suspended or not, reception of a putting out control command is initiated in accordance with occurrence of interception.
Patent JP-2002090560-A (JP)
Title: Optical communication module and its manufacturing method
Inventor: KIMURA NAOKI
IPC: H04B10/07
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized optical transmitting and receiving module in which all waveguides are formed into linear waveguides and a curved waveguide is not required and a method to mass-produce the module at a low cost. SOLUTION: A first optical waveguide 11 and a second optical waveguide 12 being the linear waveguides which transmit and receive an optical signal are respectively arranged at an angle that the optical signal which is emitted from the first optical waveguide 11 is reflected by a filter 60 and is transmitted to the second optical waveguide 12, moreover one of the tip ends of respective optical wavegudes is arranged in a position near a reflecting point in the filter 60 for the optical signal, a V groove 13 and the second optical waveguide 12 are arranged in a straight line and in the same direction, a groove 15 into which the filter 60 is inserted on respective optical waveguide substrates 10 and a groove 14 on which the tip of an optical fiber 50 is abutted are collectively formed at a time for each line of the optical waveguide substrate 10 in a wafer 90.
Patent JP-2002086024-A (JP)
Title: Powder release agent coating system
Inventor: INOUE YUJI
IPC: B05B7/14
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To remove an excessive release agent sanitarily and rapidly without a manual work. SOLUTION: A powder release agent coating system includes a release agent supply part 1, which is equipped with a feed air compression means 10 for compressing feed air, a supply passage 11 for connecting the feed air compression means and the interior of a cavity and the release agent charging means 12 and 13 arranged to the supply passage 11 to charge a release agent in the supply passage, a release agent suction part 2 which is equipped with evacuation means 20 and 21 for evacuating the cavity, a suction passage 22 for connecting the evacuation means 20 and 21 and the interior of the cavity and the filtering storage means 23 arranged to the suction passage 22 and filtering the excessive release agent to store the same, and a release agent removing part 3 for removing the stored release agent from the release agent suction part 2 along with removing air.
Patent JP-2002089695-A (JP)
Title: Variable speed control device for automatic transmission
Inventor: SAITO YUJI
IPC: F16H61/06
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent worsening of shift shock by driving a solenoid for driving a control valve for conducting shifting operation of an automatic transmission at a duty ratio for applying command pressure corresponding to the temperature of actual operating oil near the solenoid. SOLUTION: In the automatic transmission where a first friction element of plural friction elements is connected by increase in operating oil pressure and in response to a pressure signal related to the operating oil pressure of the first friction element, in the lapse of a preset time, a second friction element is released by lowering of the operating oil pressure to perform shifting operation by switching engagement of the first and second friction elements, there are plural maps showing the relationship between the duty ratio and the command pressure to the control valve respectively corresponding to the temperature of operating oil and the current carrying time to the solenoid,  and one of the maps is selected according to the current carrying time to the solenoid and the temperature of the operating oil to drive the solenoid at the duty ratio according to the command pressure by the map.
Patent JP-2002086425-A (JP)
Title: Method for finishing surface of lightweight concrete
Inventor: TOCHIGI TAKASHI
IPC: B28B1/50
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a technology related to a method for finishing the smooth surface of a concrete in which there exists no possibility of coming-up of lightweight aggregate to the surface. SOLUTION: Finishing is performed in such a way that a smooth mortar layer is formed on the surface by making the lightweight aggregate projected on the surface buried inward by pressing the surface of the uncured lightweight concrete while vibration is applied by means of a plate-like body with a plurality of wire-like projected articles or through-holes and thereafter, by finishing the surface by means of a metal trowel.
Patent JP-2002097104-A (JP)
Title: Packaging material for insect-repelling agent and packed insect-repelling agent
Inventor: IDE MICHIE
IPC: B65D65/40
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material for an insect-repelling agent, hardly adsorbing an active ingredient and having no problem on disposing even on packaging an insect-repelling sheet impregnated with the agent containing a normal temperature vaporizable pyrethroid, to provide and packed insect- repelling agent. SOLUTION: This packaging material is constituted by having an outer surface layer consisting of a biaxially stretched polyethylene terephthalate having a metal-deposited layer or a metal oxide-deposited layer or the outer surface layer consisting of a laminated material of the biaxially stretched polyethylene terephthalate with aluminum foil, and a thermally adhesive resin layer consisting of an ethylene-acrylic acid copolymer or ethylene-methyl acrylate copolymer, and the packed insect-repelling agent prepared by using the above packaging material is provided.
Patent JP-2002092775-A (JP)
Title: Measurement data distributing system, and computer device for managing measurement data used in system
Inventor: ETO TETSUTARO
IPC: G08C25/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To receive the measurement data collected and stored in a terminal device for collecting the measurement data as the measurement data free from defects without accompanying much expense and much difficulty in a computer device for a measurement data collector. SOLUTION: This computer device for managing the measurement data receives the measurement data collected and stored in the terminal device for collecting the measurement data, through a data circuit exclusively used for a measurement data manager of the data communication network comprising a radio device and a radio station, stores and manages the data, and the stored and managed measurement data is distributed to the computer device for the measurement data collector in accordance with the demand therefrom.
Patent JP-2002085987-A (JP)
Title: Rice presence and absence detector of rice milling machine
Inventor: MIZUGUCHI KAZUAKI
IPC: A47J43/25
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of the erroneous detection of the presence or absence of rice by the inability of the discrimination of the state of the presence of the rice or the case of sensor abnormality when the presence or absence of the rice is detected by providing a hopper of a rice milling machine with an optical sensor of an opposition type. SOLUTION: When a detection output signal A outputted to a light emitting element 12 for detection from a control section 16 is on, the presence or absence of the abnormality in the light emitting element 12 for detection is checked by whether a check input signal C inputted from the light emitting element 12 for detection to the control section 26 is on or off.
Patent JP-2002097905-A (JP)
Title: Rocker arm supporting structure
Inventor: HIRANO MICHIO
IPC: F01L13/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide rocker arm supporting structure which causes little backlash, can adjust valve clearance with ease and can be made at a low cost. SOLUTION: A rocker arm shaft 6 comprises a base shaft section 14, which is fitted to the shaft supporting holes 28 formed in the side plates 3a and 3a of a holder 3, and an eccentric shaft section 15 having a cylindrical external peripheral face 15a which is eccentric relative to the base shaft section 14. The height of an eccentric shaft section 15 from the end face of a cylinder head is adjusted by making a rocker arm 5 engage with the external peripheral face 15a of the eccentric shaft section 15 turnably and turning the eccentric shaft section 15 around the shaft center 01 of the base shaft section 14 in relation to the holder 3. The rocker arm 5 and the holder 3 are made from sheet plates, and the base shaft section 14 and the eccentric shaft section 15 are not integral with each other.  The base shaft section 14 has a head section 14a and a male screw section 14b, and the eccentric shaft section 15 is fitted to the base shaft section 14 so as not to be turnable, and the rocker arm shaft 6 is fixed with both side plates 3a and 3a tightened by the head section 14a and a nut 31.
Patent JP-2002085444-A (JP)
Title: Device and method for auditory guidance, and computer readable storing medium which stores program to operate auditory guiding device
Inventor: SUZUKI KAORU
IPC: G10L15/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an auditory guiding device which reduces the cost sharing of a user, and almost surely transmits an auditory guiding motion to the user, an auditory guiding method and a storing medium. SOLUTION: This auditory guiding device 1 is equipped with a liquid crystal display 2, a microphone 3, an operation switch 4, a motor 5, diaphragm 6, a computing unit 7, a memory 8, a speaker 9, a power source switch 10, and a power source 11, and is carried by the user. A sound being input in the microphone 3 is compared with sound information which arouses attention of the user, stored in the memory 8, by the computing unit 7, and is specified. The computing unit 7 displays the specified sound on the liquid crystal display 2 as characters. At the same time, the computing unit 7 performs an auditory guiding motion for the user by driving the motor 5 and shaking the diaphragm 6, and arouses attention by transmitting the vibration and the display to the user.  The user sensitively and visually receives the auditory guiding motion, and therefore, attention is almost surely aroused to the auditory guiding motion, and the user can deal with it.
Patent JP-2002105410-A (JP)
Title: Method of laminating and bonding thin plate-like part
Inventor: YOSHIDA HITOSHI
IPC: B41J2/055
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To ensure the prevention of ink leakage when each plate of cavity plates having depressed ink flow channels formed for an ink jet printer head is laminated and bonded together. SOLUTION: Lead frames 100a to 100d are provided with manifold plates 11, 12, a spacer plate 13 and a base plate 14 having ink flow channels formed on the wider sides in such a manner that they penetrate through the plates or they are depressed. The lead frames 100a to 100d are each treated with nitric acid to form a passive oxidized film on the adherend, an adhesive is applied on the adherend, and the plates 14, 13, 12, 11 are laminated and bonded in the order from the bottom.
Patent JP-2001128455-A (JP)
Title: Three-phase dynamo-rectifying device for automobiles
Inventor: THOR VOLKER
IPC: H02K11/04
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a three-phase dynamo rectifying device for automobiles, having improved characteristics in terms of manufacturing techniques. SOLUTION: This rectifying device is provided with a cooling material, at least a circuit supporting material arranged on the cooling material having the surface of a conductive structure, at least a first diode arranged on the conductive structure on the surface of this circuit support material and designed to rectify the first half wave, and at least a second diode arranged on the cooling material and designed to rectify the second half wave.
Patent JP-2002111771-A (JP)
Title: Digital modulating signal receiver
Inventor: NAKADA TATSUHIRO
IPC: H04N5/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a digital modulating signal receiver capable of measuring timing, when deterioration in image quality occurs, anytime with high accuracy. SOLUTION: In a digital modulating signal transmission system, a distance between a signal given by a received signal and a center location set for modulation is calculated as a noise level. The noise level is divided by the distance between the signal points defined by a modulation method. A signal-to-signal distance vs. noise operation part 10 for calculating distance vs. noise ratio between signal points is provided. The calculated signal-to-signal distance vs. noise ratio is displayed in a display part 18, and a symbol error rate can be recognized.